baber/WOPTO huggingface dataset:
Patent JP-2000338158-A (JP)
Title: Method for testing semiconductive endless plastic belt
Inventor: TOYAMA KAZUNORI
IPC: G01R31/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To shorten a measuring time for an electric resistance value, and to enhance evaluation precision for uniformness of the resistance value. SOLUTION: A voltage is impressed between both positive and negative electrodes fixed onto an insulation block 30 to measure a current flowing in a semi-conductive endless plastic belt B between the both electrodes, while the belt B is kept under running, in a condition that the both electrodes fixed onto the insulation block 30 are brought into contact with an inner face of of the semiconductive endless belt B, and an electric resistance value of the belt B between both electrodes is calculated thereby.
Patent JP-S5690525-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGISHIMA KENJI
IPC: H01L21/306
Filed: 1979-11-28
Abstract: PURPOSE: To form a gentle taper on the shoulder of a window by a method wherein, when a minute electrode window or hole is to be made in an insulating film put  on the surface of a semiconductor substrate, partly isotropic etching is used and later anistropic etching vertical to the substrate is used.  
     CONSTITUTION: On an Si substrate 1 a wiring pattern 3 of Al and such is formed through an SiO 2  film, thereon an insulating film 4 such as PSG and the like is attached and covered with a positive photoresisting film 5, which is to be an etching mask, further a window is opened to expose a fixed region of the pattern 3. Next, using the film 5 as a mask, firstly isotropic etching is performed up to haflway of the thickness of the film 4 by means of a plasma etcher to produce side etching wider than the width W 1  of mask window. Thereafter the etching is changed to an anisotropic plasma etcher vertical to the surface of the substrate 1 making a window with a vertical sidewall in the center. After making the shoulder part of the hole 6 produced in this way gentle the film 5 is removed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11349754-A (JP)
Title: Chlorinated polyethylene rubber composition
Inventor: TSUJIMURA KAZUYA
IPC: C08K5/378
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the subject composition capable of affording a cured product of high ozone resistance comparable to that of a press-cured product obtained using a conventional mold even when cured with hot water or steam using a mercaptotriazine-based curing agent. SOLUTION: This composition comprises 100 pts.wt. of a chlorinated polyethylene, 0.1-10 pts.wt. of a mercaptotriazine-based curing agent, 0.1-10 pts.wt. of a curing promoter, 0.1-20 pts.wt. of an acid acceptor, and 0.1-5 pts.wt. of quinoline- and/or p-phenylenediamine-based antioxidant; wherein the chlorinated polyethylene is pref. substantially noncrystalline one with a chlorine content of 20-50 wt.% and optionally contains 0-20 wt.% of a nitrile rubber.
Patent JP-H0822643-A (JP)
Title: Master disk polishing device for optical disk
Inventor: YAMASHITA SHIGETERU
IPC: B24B37/005
Filed: 1994-07-06
Abstract: PURPOSE:To reduce the size of the above device, to lessen the burden of utilities and to facilitate inline connection of a transporting system. CONSTITUTION:This master disk polishing device has a turn table 21 which is fixed with a glass master disk 30 and rotates this glass master disk 30, a polishing pad 11 which is pressed with prescribed pressing force onto the polishing surface of the glass master disk 30 fixed onto this turn table 21 and a slurry nozzle 14 which supplies a polishing liquid onto the polishing surface of the glass master disk 30. This polishing pad 11 is pressed to the glass master disk 30 rotated by rotation of the turn table 21 and the glass master disk is polished while the polishing liquid is supplied thereto.
Patent JP-H05328031-A (JP)
Title: Picture reader
Inventor: SAWADA KOICHI
IPC: G09G5/34
Filed: 1992-05-22
Abstract: PURPOSE:To prevent the deviation of a display screen on a monitor screen, and to unnecessitate a reset operation, at the time of an original reading after a scroll operation by setting the next writing address based on a present reading address. CONSTITUTION:Picture data read from a picture original GD by a picture reading head 2 being a picture reading means, are stored in a frame memory (picture memory) 8 being a temporary storage means, and the picture data read from the frame memory 8 are outputted as a picture signal to a monitor 14 such as a CRT being a display means. A memory control circuit 10 being an address control means which controls the writing address and reading address of the frame memory 8 sets the next writing address based on the present reading address. Thus, the storage area of the storage means from which the picture data are read can not be changed. Therefore, the deviation of the display screen can be prevented, and the reset operation of the memory can be unnecessitated.
Patent JP-S6310158-A (JP)
Title: Method for processing silver halide photographic sensitive material
Inventor: YAMADA MINORU
IPC: G03C5/30
Filed: 1986-07-02
Abstract: PURPOSE:To enhance sensitivity, gradation, graininess, and the like by processing a silver halide photographic sensitive material, after exposure, with a specified alkaline black-and-white developing solution. CONSTITUTION:The exposed silver halide photographic sensitive material is processed with the black-and-white developing solution comprising one of hydroquinones; a 3-pyrazolidone derivative developing agent; a dialdehyde derivative hardener; an antifoggant selected from a group consisting of indazoles, benzimidazoles, benzotriazoles, and the like; a compound selected from a group consisting of diethylenetriamine pentaacetic acid, 1,3-diamino-2-propanol tetraacetic acid, ethylenediaminetetramethylene phosphoric acid, aminotrimethylenephosphonic acid, and the like, and their alkalimetal salts; a silver halide solvent; and a compound selected from a group consisting of sulfites, bisulfite, and metabisulfite.
Patent JP-S5379153-A (JP)
Title: Parallel rod type transmission
Inventor: YAMAMURO JIYUUMEI
IPC: F16H63/36
Filed: 1976-12-23
Abstract: PURPOSE: To inform a driver of disengaged gear of a parallel rod type transmission and to prevent gear noise by mechanically connecting a transmission control lever with a shift rod. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5277747-A (JP)
Title: Jig for compression bonding by sealing for liquid crystal display devi ce
Inventor: HANDA SHIYUNJI
IPC: B65C1/00
Filed: 1975-12-24
Abstract: PURPOSE: In compression bonding an upper electrode substrate and a lower electrode substrate by sealing with low melting point glass, the thickness of the liquid crystal layer of a liquid crystal display device is made uniform. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000342697-A (JP)
Title: Electrode structure for iontophoresis and current density measuring device
Inventor: KANEHARA MATSURO
IPC: A61N1/30
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To grasp the generation condition of a current concentrated part generated on skin of a living body at a micro-surface level under 0.01 cm2 without generating damage on the skin of the living body. SOLUTION: In an electrode structure 50 (51) for iontophoresis comprising an electrode 2 (2') connected to a power source 10, and an electrolyte layer 3 (3') laminated on the electrode 2 (2'), in which the electrolyte layer 3 (3') is disposed in contact with skin of a living body, ionizing substance capable of coloring the skin 1 of the living body is contained in the electrolyte layer. In introducing ions into the living body, the ionizing substance capable of coloring the skin 1 of the living body is attached to a current concentrated part on the skin 1 of the living body, thereby the current concentrated part can be visually recognized as a colored point.
Patent JP-S5854908-A (JP)
Inventor: KAJIYAMA SHIGERU
IPC: A47B77/08
Filed: 1981-09-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05319697-A (JP)
Title: System for connecting steam setter with automatic winder
Inventor: MAEDA YOSHIYASU
IPC: B65H67/06
Filed: 1992-05-20
Abstract: PURPOSE:To provide a system connecting a steam setter with an automatic winder which never hinder the detection of yarn defect even when the steam setter is connected with a carrying line for supplying a yarn feeding bobbin to the automatic winder. CONSTITUTION:In the connecting system for the steam setter 25 and the automatic winder, the steam setter 25 is provided on the branched passage 23a of a carrying line 21 for yarn feeding bobbin to the automatic winder 20 for ending several yarn feeding bobbins while removing the yarn defect detected by a slub catcher 8 to form a package, and the slub catcher 8 of the automatic winder is of photoelectric type.
Patent JP-H01321259-A (JP)
Title: Method of winding plastic optical fiber
Inventor: FUJITA ISAO
IPC: B65H54/02
Filed: 1988-06-22
Abstract: PURPOSE:To make the winding form satisfactory, reduce the difference in translucent performance between the inner and outer layers, and improve the productive efficiency in the winding of fiber with a constant tension winder having a winding mechanism by spindle and a transverse mechanism by carrying out the winding under the conditions of winding tension and winding pitch shown by determined schemes. CONSTITUTION:In the winding of a plastic optical fiber 1, the winding at high tension causes a distortion in the fiber 1, and particularly, the inner layer part receives a lateral pressure from the outer layer part to reduce the translucent performance, which is more remarkable in the winding at higher tension. Thus, the winding at low tension is required. However, as the fiber wound at low tension has allow winding density, its winding form is easily broken by vibration during transportation, resulting in a difficulty in releasing, and it often can not be used. Thus, the winding is most satisfactorily conducted under the conditions where a proper winding tension F difficult to cause the deterioration of translucent property and a proper winding pitch P causing no winding break nor bending in the inner layer is as shown by the formula 1, 2. In the formulas, T is a winding tension g, P is a winding pitch mm, and d is a fiber diameter mm.
Patent JP-2000342856-A (JP)
Title: Attraction device
Inventor: YAMAGUNI HIDEYUKI
IPC: B66B9/16
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To allow a player to experience various directions by forming a moving room obtained by simulating an elevator, etc., moving between plural attraction spaces separately installed from each other and provided with prescribed directing means, so that the moving room moves to an attraction space in a prescribed other. SOLUTION: Relating to an attraction allowing a player to experience unusual (horror, panic) direction taking an elevator as a theme, when the player gets into an elevator 10, an elevating/lowering medium and an vibration means allow the player to feel the state of raising and lowering the elevator 10 in addition to vibration and display means 2 to 5 in a room display the scenery of the raising and lowering state. Then, direction is varied by operating an input means such as floor buttons, etc., provided in a moving room. Namely, a situation is varied depending on a selected floor to prepare such a program as branches a story to execute direction such as rapidly lowers the elevator, allowing a monster, etc., to appear by this.
Patent JP-S6046756-A (JP)
Title: Manufacture of wound-rotor type flat motor armature
Inventor: SAKUMA FUMIO
IPC: B29C45/14
Filed: 1983-08-24
Abstract: PURPOSE:To smoothly mold a flat portion by providing a plurality of resin discharge outlets. CONSTITUTION:Armature coils 1 are mounted in molds A, B, C, the molds are heated to 170 deg.C, epoxy resin of molding material is charged into pots, extrusion molds are set, the material is started to be injected from a discharge outlet 14 within several seconds, the curing time is held for several minutes after discharging resin, thereby integrally molding the coil 1. At this time, the resin is uniformly flowed from the center to the outer periphery since the outlets 14 are provided at the center. Thus, the deformation of the coil 1 can be eliminated and flat portions can be smoothly formed.
Patent JP-S6133575-A (JP)
Title: Automatic passenger ticket issuing system
Inventor: SUZUKI AKIRA
IPC: G06Q50/00
Filed: 1984-07-25
Abstract: PURPOSE:To select a route matched with cost, time, etc. by forming and displaying plural routes connecting between a destination and a starting point, and when a specific route is selected, issuing its passenger ticket automatically. CONSTITUTION:When a user inputs a starting point, junction points and a destination through a keyboard 30 after loading a prescribed charge from a coin charging port, plural routes connecting these points are displayed on a display device 34. While observing the display, the user inputs the data of start, the data of arrival, the number of passengers, and the route number of a required route out of the displayed rountes. When these inputs are executed correctly, passenger tickets are printed out from a printer 28.
Patent JP-S6215780-A (JP)
Inventor: SUZUKI HIROYUKI
IPC: H01R13/629
Filed: 1985-07-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H025511-A (JP)
Title: Semiconductor device
Inventor: KOBAYASHI NAOKI
IPC: H01L21/36
Filed: 1988-06-24
Abstract: PURPOSE:To form a II-IV group/III-V group super lattice quantum well structure with especially steep interface by a method wherein a III-V compound semiconductor layer containing group III atom of Al is inserted between a III-V compound semiconductor substrate and P- or N-type II-VI compound semiconductor layers. CONSTITUTION:A P-AlAs layer 2 is formed on a P-GaAs substrate 1 and then PN junction of ZnSe is formed on the P-AlAs layer 2. In other words, e.g., the P-AlAs layer 2 (Zn doped amount, 1X10<18>cm<-3>) 1000Angstrom  thick, P-ZnSe layer 3 (Li or N doped amount, 1X10<15>cm<-3>) 5000Angstrom  thick and N-ZnSe layer 4 (Cl or Al doped amount, 1X10<17>cm<-3>) 5000Angstrom  thick are successively formed on the P-GaAs substrate 1 (Zn doped amount, 1X10<18>cm<-3>) to form the PN junction of ZnSe.
Patent JP-H01322046-A (JP)
Title: Vibration suppressing brace
Inventor: HORI AKIO
IPC: E04H9/02
Filed: 1988-06-24
Abstract: PURPOSE:To obtain a vibration suppressing brace which can easily absorb an uncertain external force by installing a leaf spring into a divided gap of a brace member by the joint onto the edge surface and installing a pressing member and a frame body onto the periphery of the leaf spring and installing an operating member between the frame body and the pressing member. CONSTITUTION:A leaf spring 2 is installed by joining the both edges onto a divided edge surface 1a, into the divided gap of a brace member 1 which is installed in diagonal form onto the structure plane of a structure and divided, keeping a gap in the intermediate part. A pressing member 3 is arranged on the side where the leaf spring 2 receives an axial tension and a deflection is generated, and a frame body 4 is arranged on the periphery of the leaf spring 2 and the pressing member 3. Between the inside surface of the frame body 4 and the pressing member 3, the pressing member 3 is set close to or separated from the leaf spring 2 by an operating member consisting of a hydraulic jack 5. Therefore, a vibration suppressing brace which can easily absorb an uncertain external force such as earthquake, adjusting the deformation of the whole brace, can be obtained easily.
Patent JP-H0446383-A (JP)
Title: Operation guiding device
Inventor: ASANO EIICHIRO
IPC: H04M1/64
Filed: 1990-06-13
Abstract: PURPOSE:To easily operate a hallway device by an inexperienced person by controlling a memory part, an operating part, a display part, a man detecting part and a timer part which starts the counting of a time through the man detecting signal. CONSTITUTION:The man detecting part 2 detects a visitor, etc., in front of a front device, and the timer part 3 starts a time counting through the controlling part 6, then a datum is supplied. The data from the timer part 3 is compared with a time datum stored in the memory part 4 by a discriminating part 5 through the controlling part 6. And when the datum is longer than this time datum, for example, the controlling part 6 displays by flickering 'a guiding key' on the display panel of the operating part 1 based on the data stored in the memory part 4, and outputs voice 'Please push the guiding key. An operating method hereafter will be displayed on the panel', etc., from a speaker 27 of an interphone part 10 based on the memory part 4. The inexperienced person can operate the hallway device by means of similar guide.
Patent JP-H09294597-A (JP)
Title: Stabilization reagent group
Inventor: TANAKA TATSUHIKO
IPC: C12Q1/25
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a group of reagents which can be stably used for a long period of time without occurrence of denaturation, degradation or reduction of potency of individual reagents or their mixture caused by reduction of pH, even when they are unsealed and exposed to air. SOLUTION: In this group of reagents which are constituted with a plurality of reagents and required to maintain the pH in the range from 7 to 14, these reagents are constituted with one group of high buffer-content reagents containing double or more concentration of the buffer in a reagent mix and with the other group of no buffer- or low buffercontent reagent containing less than 1/10 concentration of the buffer.
Patent JP-H10732-A (JP)
Title: Light reflecting film
Inventor: SATO SHINICHI
IPC: B32B15/08
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain a light reflecting film, which is excellent in light reflectance and has a plenty of whiteness by a method wherein a thin metal film layer, a fine inorganic particle-containing resin layer as a second layer and a resin layer containing fine inorganic particle different from that in the second layer are laminated in the order named on one side of a base material film under the condition that the relationship between the respective refractive indices of the fine inorganic particle and to the resin of the second layer is specified. SOLUTION: This light reflecting film employed on a reflecting type liquid crystal displaying device is formed by laminating a thin metal film layer 2, a fine inorganic particle-containing resin layer 3 as a second layer, a resin layer 4 as a third layer containing fine inorganic particle different from that in the second layer 3 in the order named on one side of a base material film 1. As the fine inorganic particle employed in the second layer 4, magnesium fluoride is preferably employed under the condition that the reflective index nf2 of this fine inorganic particle and that nb2 of the resin of the second layer are prepared so as to satisfy the relationship of nf2 <nb2 .  Further, as the fine inorganic particle of the third layer 3, rutile-type titanium dioxide is employed under the condition that the refractive index nf3 of this fine inorganic particle and that of nb3 of the resin of the third layer are prepared so as to satisfy the relationship of nf3 -nb3 >=0.4.
Patent JP-H102472-A (JP)
Title: Perforated pipe jointing method
Inventor: NAKAMURA TADASHI
IPC: F16L9/19
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To reduce insert force and insert a perforated pipe easily and positively into a prescribed position of a socket pipe without being contaminated with an adhesive. SOLUTION: A perforated pipe 12 includes a pipe wall formed in approximately circular shape, and a partition wall 18 that divides the inside of the pipe wall 16 along a pipe axis. A socket pipe 10 includes groove parts 20 fitted to the pipe wall 16 and the partition wall 18. Sockets 14a, 14b of this socket pipe 10 have bolt holes 30 formed to insert bolts 34. At the time of jointing the socket pipe 10 to the perforated pipe 12, sealant 28 is arranged at the inner end part of each groove part 20, and the perforated pipe 12 is inserted into the socket pipe 10. In the state of the perforated pipe 12 being inserted into a specified position of the socket pipe 10, the socket pipe 10 and the perforated pipe 12 are rigidly fixed by the bolts 34. Jointing following a marked line can thereby be performed easily. Since an adhesive is not used at all, insert force of the perforated pipe 12 into the socket pipe 10 can be reduced by a large margin, and the clothes of a worker and the floor face are not contaminated with the adhesive.
Patent JP-S642567-A (JP)
Title: Bio-reactor
Inventor: SAWADA SHIGEKI
IPC: B01D63/04
Filed: 1987-06-22
Abstract: PURPOSE: To keep the thickness of a cake layer on a separation membrane in thin state and to reduce the size of the whole apparatus, by placing a separation membrane in a tank in a specific state and providing a liquid-introducing means below the separation membrane.  
     CONSTITUTION: Circulation water and/or fresh water are ejected downward from the bottom of a tank 1 through an ejection nozzle 7. A carrier 9 for microorganism is put into the tank 1 and an element 11 made of a plurality of bundled separation membranes 10 is vertically attached to the tank. An exhaust pipe 13 connected with a pipe collecting a liquid permeated through the membrane is placed above or below the membrane element 11 and the permeated water is made to be dischargeable from the tank 1 as a treatment water. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H062531-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KIMURA KENJI
IPC: F01N3/02
Filed: 1992-06-15
Abstract: PURPOSE:To prevent a filter from being melted to destruction due to exhaust gas of high temperature by detecting the temperature of the exhaust gas and oxygen concentration in the exhaust gas separately and restricting an inflow of the exhaust gas to the filter on at least one side, according to the results of the detections. CONSTITUTION:In this exhaust emission control device 20, filters 5A, 5B for collecting particulates are arranged in a plurality of branch passages 2A, 2B, which are formed in an exhaust passage 2 of an internal combustion engine 1. In addition, a control valve V1, which switches the connection among the exhaust passage 2, branch passage 2A, 2B, and a discharge port 18 for the gas for regeneration, is arranged in at least a branch part a. In this case, the temperature of the exhaust gas is detected by a detecting means ST. In addition, the oxygen concentration of the exhaust gas is detected by a detecting means SO2. When the temperature of the exhaust gas is higher than a preset value, no exhaust gas is introduced into at least one filter. On the other hand, when the oxygen concentration becomes higher than a prescribed value, the exhaust gas is introduced into at least one filter.
Patent JP-S62220909-A (JP)
Inventor: INGUBUAARU NODOFUERUTO
IPC: G02B6/32
Filed: 1986-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。